WO2006083270A3 - Procede de separation des composants de poudre a canon et sous-produits utiles - Google Patents

Procede de separation des composants de poudre a canon et sous-produits utiles Download PDF

Info

Publication number
WO2006083270A3
WO2006083270A3 PCT/US2005/017171 US2005017171W WO2006083270A3 WO 2006083270 A3 WO2006083270 A3 WO 2006083270A3 US 2005017171 W US2005017171 W US 2005017171W WO 2006083270 A3 WO2006083270 A3 WO 2006083270A3
Authority
WO
WIPO (PCT)
Prior art keywords
gun propellant
propellant components
components
useful byproducts
separating
Prior art date
Application number
PCT/US2005/017171
Other languages
English (en)
Other versions
WO2006083270A2 (fr
Inventor
Nese Orbey
Michael Cushman
Marina Temchenko
Lev Bromberg
Original Assignee
Foster Miller Inc
Nese Orbey
Michael Cushman
Marina Temchenko
Lev Bromberg
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Foster Miller Inc, Nese Orbey, Michael Cushman, Marina Temchenko, Lev Bromberg filed Critical Foster Miller Inc
Publication of WO2006083270A2 publication Critical patent/WO2006083270A2/fr
Publication of WO2006083270A3 publication Critical patent/WO2006083270A3/fr

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C06—EXPLOSIVES; MATCHES
    • C06B—EXPLOSIVES OR THERMIC COMPOSITIONS; MANUFACTURE THEREOF; USE OF SINGLE SUBSTANCES AS EXPLOSIVES
    • C06B21/00—Apparatus or methods for working-up explosives, e.g. forming, cutting, drying
    • C06B21/0091—Elimination of undesirable or temporary components of an intermediate or finished product, e.g. making porous or low density products, purifying, stabilising, drying; Deactivating; Reclaiming
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F42—AMMUNITION; BLASTING
    • F42B—EXPLOSIVE CHARGES, e.g. FOR BLASTING, FIREWORKS, AMMUNITION
    • F42B33/00—Manufacture of ammunition; Dismantling of ammunition; Apparatus therefor
    • F42B33/06—Dismantling fuzes, cartridges, projectiles, missiles, rockets or bombs
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S149/00—Explosive and thermic compositions or charges
    • Y10S149/124—Methods for reclaiming or disposing of one or more materials in a composition

Landscapes

  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Procédés de séparation de composants cibles de préparations de poudre à canon. Les procédés portent notamment sur des composants cibles séparés de manière utile et/ou utilisable. Le procédé préféré de l'invention consiste à séparer la nitrocellulose, la nitroguanidine et/ou la nitroglycérine d'une préparation contenant un ou plusieurs de ces composants.
PCT/US2005/017171 2004-05-17 2005-05-16 Procede de separation des composants de poudre a canon et sous-produits utiles WO2006083270A2 (fr)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US10/848,557 US7604705B2 (en) 2004-05-17 2004-05-17 Process of separating gun propellant components and useful byproducts thereof
US10/848,557 2004-05-17

Publications (2)

Publication Number Publication Date
WO2006083270A2 WO2006083270A2 (fr) 2006-08-10
WO2006083270A3 true WO2006083270A3 (fr) 2009-05-28

Family

ID=36777636

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/US2005/017171 WO2006083270A2 (fr) 2004-05-17 2005-05-16 Procede de separation des composants de poudre a canon et sous-produits utiles

Country Status (2)

Country Link
US (1) US7604705B2 (fr)
WO (1) WO2006083270A2 (fr)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0713187D0 (en) * 2007-07-06 2007-08-15 Cambridge Entpr biomolecule binding ligands
US11067064B2 (en) 2018-02-26 2021-07-20 Massachusetts Institute Of Technology Propulsion systems including a sublimable barrier

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843584A (en) * 1955-03-07 1958-07-15 Liberty Powder Defense Corp Method of reclaiming the constituents from double base smokeless powder
US4285743A (en) * 1977-11-30 1981-08-25 Nippon Oil And Fats Co., Ltd. Granular propellant and a method of producing the same
US5977354A (en) * 1998-12-15 1999-11-02 The United States Of America As Represented By The Secretary Of The Air Force Recovery of secondary explosives from explosive compositions

Family Cites Families (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US530229A (en) * 1894-12-04 Ventilating-flue
US4038115A (en) * 1969-10-07 1977-07-26 Hercules Incorporated Composite modified double-base propellant with filler bonding agent
US4098627A (en) * 1976-12-15 1978-07-04 The United States Of America As Represented By The Secretary Of The Navy Solvolytic degradation of pyrotechnic materials containing crosslinked polymers
US4670068A (en) * 1981-02-19 1987-06-02 Hercules Incorporated Polyfunctional isocyanate crosslinking agents for propellant binders
US4389265A (en) * 1981-07-16 1983-06-21 The United States Of America As Represented By The Secretary Of The Navy Breakdown of solid propellants and explosives, recovery of nitramines
US4814439A (en) * 1987-08-17 1989-03-21 The United States Of America As Repesented By The Secretary Of The Army Chemical process for the denitration of nitrocellulose
US4854982A (en) * 1989-01-31 1989-08-08 The United States Of America As Represented By The Secretary Of The Army Method to dimilitarize extract, and recover ammonium perchlorate from composite propellants using liquid ammonia
US4909868A (en) * 1989-10-16 1990-03-20 The United States Of America As Represented By The Secretary Of The Army Extraction and recovery of plasticizers from solid propellants and munitions
US5218166A (en) * 1991-09-20 1993-06-08 Mei Corporation Modified nitrocellulose based propellant composition
US5363603A (en) * 1992-06-22 1994-11-15 Alliant Techsystems, Inc. Abrasive fluid jet cutting compositon and method
US5430229A (en) 1992-12-30 1995-07-04 Hercules Incorporated Chemical process for disposal of rocket propellant containing nitrate ester
US5284995A (en) * 1993-03-08 1994-02-08 The United States Of America As Represented By The Secretary Of The Army Method to extract and recover nitramine oxidizers from solid propellants using liquid ammonia
US5414198A (en) * 1994-08-12 1995-05-09 The United States Of America As Represented By The Secretary Of The Army Degradation of nitrocellulose by combined cultures of Sclerotium rolfsii ATCC 24459 and fusarium solani IFO 31093
US6080906A (en) * 1997-09-18 2000-06-27 Alliedsignal, Inc. Demilitarization of chemical munitions
US6080907A (en) * 1998-04-27 2000-06-27 Teledyne Commodore, L.L.C. Ammonia fluidjet cutting in demilitarization processes using solvated electrons
US6238499B1 (en) * 1999-07-16 2001-05-29 United Technologies Corporation Solid rocket propellant

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2843584A (en) * 1955-03-07 1958-07-15 Liberty Powder Defense Corp Method of reclaiming the constituents from double base smokeless powder
US4285743A (en) * 1977-11-30 1981-08-25 Nippon Oil And Fats Co., Ltd. Granular propellant and a method of producing the same
US5977354A (en) * 1998-12-15 1999-11-02 The United States Of America As Represented By The Secretary Of The Air Force Recovery of secondary explosives from explosive compositions

Also Published As

Publication number Publication date
US20090221747A1 (en) 2009-09-03
WO2006083270A2 (fr) 2006-08-10
US7604705B2 (en) 2009-10-20

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